diff --git a/pom.xml b/pom.xml
index 46fa85a3a5e88b8a9d757b5c2f026b9dd9ace111..10de49d1d7cc8699d4c9001a5f85da0d6859a4bc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -69,6 +69,12 @@
1.3.0.Final
compile
+
+ org.springframework.boot
+ spring-boot-devtools
+ true
+
+
diff --git a/src/main/java/com/kwan/springbootkwan/config/MyBatisPlusConfig.java b/src/main/java/com/kwan/springbootkwan/config/MyBatisPlusConfig.java
index 70227d8b8327567f49e25d167ea7493d8a96beee..b4d2cc57660f582b73a33dd58f00e514c543534b 100644
--- a/src/main/java/com/kwan/springbootkwan/config/MyBatisPlusConfig.java
+++ b/src/main/java/com/kwan/springbootkwan/config/MyBatisPlusConfig.java
@@ -9,13 +9,20 @@ import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.transaction.annotation.EnableTransactionManagement;
+/**
+ * mybatisplus配置
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2022/12/19 16:11
+ */
@MapperScan("com.kwan.springbootkwan.mapper")//扫描我们的mapper文件夹 这里添加了@MapperScan注解就不需要Springboot启动类上加入@MapperScan注解了
@EnableTransactionManagement //事务控制
@Configuration //配置类
public class MyBatisPlusConfig {
@Bean
- public MybatisPlusInterceptor mybatisPlusInterceptor(){
+ public MybatisPlusInterceptor mybatisPlusInterceptor() {
MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
//注册乐观锁插件
interceptor.addInnerInterceptor(new OptimisticLockerInnerInterceptor());
diff --git a/src/main/java/com/kwan/springbootkwan/config/MyWebMvcConfig.java b/src/main/java/com/kwan/springbootkwan/config/MyWebMvcConfig.java
new file mode 100644
index 0000000000000000000000000000000000000000..e3a9ed16c35a6b0de8fb30cee97b0709a9ddabf2
--- /dev/null
+++ b/src/main/java/com/kwan/springbootkwan/config/MyWebMvcConfig.java
@@ -0,0 +1,31 @@
+package com.kwan.springbootkwan.config;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.CorsRegistry;
+import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+/**
+ * 全局拦截器-跨域配置
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2022/12/19 16:11
+ */
+@Configuration
+public class MyWebMvcConfig implements WebMvcConfigurer {
+ @Override
+ public void addResourceHandlers(ResourceHandlerRegistry registry) {
+ registry.addResourceHandler("/static/**")
+ .addResourceLocations("classpath:/static/");
+ }
+
+ @Override
+ public void addCorsMappings(CorsRegistry registry) {
+ registry.addMapping("/book/**")
+ .allowedHeaders("*")
+ .allowedMethods("*")
+ .maxAge(1800)
+ .allowedOrigins("http://localhost:8081");
+ }
+}
diff --git a/src/main/java/com/kwan/springbootkwan/controller/BookController.java b/src/main/java/com/kwan/springbootkwan/controller/BookController.java
new file mode 100644
index 0000000000000000000000000000000000000000..ab087d22f45a6187a6012c5771f0c191d29d3406
--- /dev/null
+++ b/src/main/java/com/kwan/springbootkwan/controller/BookController.java
@@ -0,0 +1,27 @@
+package com.kwan.springbootkwan.controller;
+
+import org.springframework.web.bind.annotation.*;
+
+/**
+ * 方法上跨域配置
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2022/12/19 16:10
+ */
+@RestController
+public class BookController {
+
+ @CrossOrigin(value = "http://localhost:8081", maxAge = 1800, allowedHeaders = "*")
+ @PostMapping("addBook")
+ public String addBook(String name) {
+ return "receive：" + name;
+ }
+
+
+ @CrossOrigin(value = "http://localhost:8081", maxAge = 1800, allowedHeaders = "*")
+ @DeleteMapping("deleteBook/{id}")
+ public String deleteBook(@PathVariable(value = "id") String id) {
+ return "receive：" + id;
+ }
+}
diff --git a/src/main/java/com/kwan/springbootkwan/controller/FileUploadController.java b/src/main/java/com/kwan/springbootkwan/controller/FileUploadController.java
new file mode 100644
index 0000000000000000000000000000000000000000..5f1a1c2353c65419ec59f55e082cbdbad30dc230
--- /dev/null
+++ b/src/main/java/com/kwan/springbootkwan/controller/FileUploadController.java
@@ -0,0 +1,71 @@
+package com.kwan.springbootkwan.controller;
+
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestPart;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+
+import javax.servlet.http.HttpServletRequest;
+import java.io.File;
+import java.io.IOException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.UUID;
+
+/**
+ * 文件上传
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2022/12/19 16:07
+ */
+@RestController
+public class FileUploadController {
+
+ /**
+ * 单文件上传
+ *
+ * @param uploadFile
+ * @param req
+ * @return
+ */
+ @PostMapping("/upload")
+ public String upload(MultipartFile uploadFile, HttpServletRequest req) {
+ SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
+ String realPath = req.getSession().getServletContext().getRealPath("/uploadFile/");
+ String format = sdf.format(new Date());
+ File folder = new File(realPath + format);
+ if (!folder.isDirectory()) {
+ folder.mkdirs();
+ }
+ String oldName = uploadFile.getOriginalFilename();
+ String newName = UUID.randomUUID().toString() +
+ oldName.substring(oldName.lastIndexOf("."), oldName.length());
+ try {
+ //文件保存操作
+ uploadFile.transferTo(new File(folder, newName));
+ //生成上传文件的访问路径， 并将访问路径返回
+ String filePath = req.getScheme() + "://" + req.getServerName() + ":" + req.getServerPort()
+ + "/uploadFile/" + format + newName;
+ return filePath;
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ return "文件上传失败";
+ }
+
+
+ /**
+ * 多文件上传
+ *
+ * @param uploadFiles
+ * @param req
+ * @return
+ */
+ @PostMapping("/uploadBatch")
+ public String uploadBatch(@RequestPart("uploadFile") MultipartFile[] uploadFiles, HttpServletRequest req) {
+ //遍历 uploadFiles 数组分别存储
+ return "success";
+ }
+
+}
diff --git a/src/main/java/com/kwan/springbootkwan/controller/PersonController.java b/src/main/java/com/kwan/springbootkwan/controller/PersonController.java
new file mode 100644
index 0000000000000000000000000000000000000000..9b601622812d8cbde8abfac74701eff1dbaf3b96
--- /dev/null
+++ b/src/main/java/com/kwan/springbootkwan/controller/PersonController.java
@@ -0,0 +1,37 @@
+package com.kwan.springbootkwan.controller;
+
+import com.kwan.springbootkwan.entity.Person;
+import com.kwan.springbootkwan.entity.User;
+import com.kwan.springbootkwan.service.IUserService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.Date;
+import java.util.List;
+
+/**
+ * Person相关
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2022/12/19 16:08
+ */
+@RestController
+@RequestMapping("/person")
+public class PersonController {
+ /**
+ * {
+ * "name": "zhang san",
+ * "age": 24,
+ * "birthday": "2022-12-19"
+ * }
+ */
+ @GetMapping("/person")
+ public Person person() {
+ Person person = new Person();
+ person.setName("zhang san");
+ person.setAge(24);
+ person.setBirthday(new Date());
+ return person;
+ }
+}
\ No newline at end of file
diff --git a/src/main/java/com/kwan/springbootkwan/controller/UserController.java b/src/main/java/com/kwan/springbootkwan/controller/UserController.java
index 7c3ab9e9ab9a78884c6f9d4ee5964aecb0ba1f0a..4c5c08e727decda343b409c435a0f27fa0a0a25a 100644
--- a/src/main/java/com/kwan/springbootkwan/controller/UserController.java
+++ b/src/main/java/com/kwan/springbootkwan/controller/UserController.java
@@ -1,13 +1,21 @@
package com.kwan.springbootkwan.controller;
+import com.kwan.springbootkwan.entity.Person;
import com.kwan.springbootkwan.entity.User;
import com.kwan.springbootkwan.service.IUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
+import java.util.Date;
import java.util.List;
-
+/**
+ * 用户相关
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2022/12/19 16:08
+ */
@RestController
@RequestMapping("/user")
public class UserController {
diff --git a/src/main/java/com/kwan/springbootkwan/entity/Person.java b/src/main/java/com/kwan/springbootkwan/entity/Person.java
new file mode 100644
index 0000000000000000000000000000000000000000..6e1b3993c2f6d19feb46778cca54b1b840a9eccf
--- /dev/null
+++ b/src/main/java/com/kwan/springbootkwan/entity/Person.java
@@ -0,0 +1,37 @@
+package com.kwan.springbootkwan.entity;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+
+import java.util.Date;
+
+public class Person {
+
+ private String name;
+ private Integer age;
+ @JsonFormat(pattern = "yyyy-MM-dd")
+ private Date birthday;
+
+ public String getName() {
+ return name;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public Integer getAge() {
+ return age;
+ }
+
+ public void setAge(Integer age) {
+ this.age = age;
+ }
+
+ public Date getBirthday() {
+ return birthday;
+ }
+
+ public void setBirthday(Date birthday) {
+ this.birthday = birthday;
+ }
+}
diff --git a/src/main/java/com/kwan/springbootkwan/mapper/UserMapper.java b/src/main/java/com/kwan/springbootkwan/mapper/UserMapper.java
index 27e180782142a1ebde068d10b63fc0fcb049c843..19688a541c4d62198f6eab2f116a7ebc3b3bf613 100644
--- a/src/main/java/com/kwan/springbootkwan/mapper/UserMapper.java
+++ b/src/main/java/com/kwan/springbootkwan/mapper/UserMapper.java
@@ -2,10 +2,16 @@ package com.kwan.springbootkwan.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.kwan.springbootkwan.entity.User;
-import org.springframework.stereotype.Repository;
+import org.apache.ibatis.annotations.Mapper;
-//@Mapper
-@Repository // 代表持久层
+/**
+ * mapper文件
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2022/12/19 16:12
+ */
+@Mapper
public interface UserMapper extends BaseMapper {
}